Authorities have released the autopsy results of Shannan Gilbert, the New Jersey prostitute whose body was discovered near where 10 other victims of a suspected serial killer were found along Ocean Parkway.

A lawyer for the family says he sent a letter to the Justice Department requesting that the FBI take over the investigation into Gilbert’s death as well the deaths of 10 other victims believed to be murdered by a serial killer.

There has been a major discovery in the Long Island serial killer investigation. Investigators believe they have found the remains of missing prostitute Shannan Gilbert, whose disappearance led to a series of grisly discoveries.